baber/WOPTO huggingface dataset:
Patent JP-H0732595-A (JP)
Title: Ink jet apparatus
Inventor: OYAMA MASAHARU
IPC: B41J2/05
Filed: 1993-07-19
Abstract: PURPOSE:To decrease charging and discharging electric current generated in a nozzle with non-jetting mode and to suppress unnecessary jetting of ink from a non-jetting nozzle. CONSTITUTION:Resistances 10a and 10b are provided respectively between electrodes 1a and 1b and 1b and 1c. When a nozzle 2a is under a jetting mode and a nozzle 2b is under a non-jetting mode, a charging and discharging electric current is energized in a vol. component 5c between a driver 3c and the electrode 1c from the driver 3b through the resistance 10b and the nozzle 2b caused by change in output electric voltage of the driver 3b and the charging and discharging electric current energized in an electrically conductive ink in the nozzle 2b is decreased.
Patent JP-H01132231-A (JP)
Title: Method for connecting cordless telephone system
Inventor: MAKINO MASAYUKI
IPC: H04W84/10
Filed: 1987-07-16
Abstract: PURPOSE:To decrease the occurrences of situations where a radio connection to an incoming call cannot be attained by confirming that an incoming call is not sent by a priority radio channel from an opposite base station equipment and after that, entering into an outgoing call flow by a mobile station equipment at the time of an outgoing call request. CONSTITUTION:In a cordless telephone system sharing plural radio channels without using a control channel, the priority radio channels out of plural radio channels are assigned to the respective cordless telephone system. When the mobile station equipment detects the outgoing call request by its off-hook, channel-switching a transmission/ reception frequency to the priority radio channel assigned to its own station first and when it is able to receive the incoming call signal containing the ID> (identification number) of its own station, it sends a response signal containing the ID> and enters into an incoming call flow. When it is not able to receive it, it identifies whether the priority radio channel is empty of not and when it is empty, it sends an outgoing call signal containing the ID> and enters into the outgoing call flow. When it is not empty, it searches an empty radio channel and when it detects the empty radio channel, it switches the transmission/reception frequency to the empty radio channel and enters into the outgoing call flow.
Patent JP-H0847055-A (JP)
Title: Remote control system for electrical machinery and apparatus
Inventor: YAHIRO HIROSHI
IPC: H04Q9/00
Filed: 1994-07-29
Abstract: PURPOSE:To allow one transmitter to select a desired electric appliance and to turn on/off it by providing the transmitter outputting a visual laser beam and a receiver having a light receiving element provided corresponding to each electrical machinery and apparatus to the system. CONSTITUTION:When a remote command switch 12 of a transmitter 10 is closed, a laser stimulation circuit 13 stimulates a laser diode 14. The laser diode 14 provides an output of a visual laser beam 15. The operator moves a pencil type remote command transmission unit contained in the transmitter 10 to cross a spot of the laser beam 15 with a photo diode 21 of a receiver 20 provided to a lighting fixture. An output signal from the photo diode 21 is converted into a pulse signal by a differentiation circuit 23 and fed to a flip-flop circuit 24a. The output of the flip-flop circuit 24a is inverted for each input of a pulse signal and a switching element 24b turns on/off a lamp power supply 25.
Patent JP-H0527179-A (JP)
Title: Scanning microscope
Inventor: KIMURA TOSHIHITO
IPC: G02B21/00
Filed: 1991-07-18
Abstract: PURPOSE:To improve the resolution of the scanning microscope in a sample depth direction. CONSTITUTION:The objective 17 of a light transmission optical transmission system has a smaller numerical aperture than the objective 19 of a light reception optical system and at the position F'' of transmitted light convergence by the light reception optical system, a pinhole plate 26 which passes only a real image and a diffracted image of 0th order and cuts images of >=1th order is arranged. Then a detector which divides a spot image Q into plural picture elements and detects the brightness of the respective picture elements is used as an optical detector 27.
Patent JP-H08204899-A (JP)
Title: Image reader
Inventor: FUJII KIYOSUMI
IPC: H04N1/028
Filed: 1995-07-14
Abstract: PURPOSE: To reduce complicated location adjustment, to increase resolution and to reduce light quantity unevenness by using the unmagnified image lens array that specified distributed refractive index type rod lens are arrayed. CONSTITUTION: The unmagnified image lens array 10 that plural distributed refractive index type rod lenses in which the reference index distribution in the radial direction is shown by the following expression are arranged so that the optical axes may be parallel with each other and are arrayed is used. In an expression of n(r)<2> =n<2> 0 . 1--(gr)<2> +h4 .(gr)<4> +h6 .(gr)<6> +h8 .(gr)<8> +..., where n(r) shows the refractive index in the distance r from the center of the rod lens, n0 shows the refractive index of the center of the rod lens, g shows a refractive index distribution constant, gr shows the refractive force in the distance r, and h4 to h8 show refractive index distribution coefficient.  The transparent substrate 20 and one of the lens surfaces of lens array 10 abut on each other, the transparent substrate 20 has such a thickness that the front focus point of the lens array 10 is located on the source document surface 21 of the substrate, and the lens diameter of the rod lens is made 0.1 to 0.4mm.
Patent JP-H0342745-A (JP)
Title: Plural cash-memory-access method
Inventor: DAGURASU BII HANTO
IPC: G06F12/08
Filed: 1990-07-05
Abstract: PURPOSE: To shorten the access time by providing a processor, a system memory, and two cache memories directly connected to the processor. CONSTITUTION: A central controller(CPU) 101 simultaneously accesses cache memories 102 and 103. For the purpose of improving the execution efficiency, the CPU 101 can continuously execute instructions following a load instruction, which is not completed yet, in the case or the absence or requested data in the cache memory 102, and they are continuously executed till an instruction which requests the load result before the completion of load. Each instruction is executed in three stages, and the CPU 101 fetches the instruction in the fetch stage and decodes it to perform arithmetic calculation (including the address calculation) in the ALU(arithmetic and logic unit) stage and writes or reads data in or from the memory in the memory stage.
Patent JP-H0228685-A (JP)
Title: Image forming device
Inventor: SATO HISAO
IPC: G03G21/00
Filed: 1988-07-18
Abstract: PURPOSE:To exchange cleaning members by easy operation without base stain caused by toner in a short time, by fitting and supporting a cleaning blade unit and a guide roller unit on a casing cover. CONSTITUTION:The cleaning blade unit mainly composed of a cleaning blade 151 and the guide roll unit mainly composed of a guide roll 156 are fit and assembled on the casing cover 150. With respect to the casing, a reference hole 159B at the base of a bearing frame 159 is fit to a guide pin 15A at the base of the casing. The folded part 150B of the casing cover 150 is engaged with the side edge of the casing and the casing cover 150 is fixed by a set screw S. Consequently, the cleaning blade unit and the guide roll unit are readily separated from the casing by detaching the casing cover 150. thus, a casing cover fit with new cleaning blade unit and guide roll unit can be easily exchanged.
Patent JP-H0466442-A (JP)
Title: Paper dust removing device
Inventor: HASHIMOTO YASUHIRO
IPC: G03G21/00
Filed: 1990-07-05
Abstract: PURPOSE:To ventilate sufficient air between forms in carrying and a paper dust attracting means so as to remove paper dust efficiently by constituting a guide member in projection against forms in carrying while directing an attraction opening of the paper dust attracting means to face the forms so as to attract the forms by the paper dust attracting means via the guide mem ber. CONSTITUTION:A guide member 3 is constituted in projection against forms P in carrying. Therefore, suitable clearance possible to ventilate air is secured toward the forms P. Still more, an attraction opening 5 of a paper dust attracting means 6 is provided to a face the forms P so as to attract the forms P via the guide member 3. Therefore, paper dust 18 stuck to the surface of the forms P can be removed efficiently.
Patent JP-H0342761-A (JP)
Title: Data processor
Inventor: SAITO YASURO
IPC: G06F21/31
Filed: 1989-07-11
Abstract: PURPOSE:To prohibit the use of the data processor by means of the others without permission while a key work is interrupted by constituting a data processor in such a way that a job cannot be resumed if a registered password is inputted when key input is resumed. CONSTITUTION:When a key is depressed, a keyboard control program 10 checks whether an inputted key code is an input invalid instruction key 24 or not. When it is an invalid code, key input is made invalid and a processing is terminated. When it is not invalid, the keyboard control program 10 executes a password input processing and decides whether the inputted password is equal to that which is previously registered in an area 15. When it is not equal, a processing is terminated without executing anything. When it is equal, a key input valid means 12 turns off a key input invalid flag 31, makes subsequent key input from the keyboard 2 valid and terminates the processing.
Patent JP-H1121908-A (JP)
Title: Method of temporary coffering construction and temporary coffering structure
Inventor: KATO SHOZO
IPC: E02D19/04
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To assemble and disassemble temporary coffering works simply and rapidly. SOLUTION: Temporary coffering works have a plurality of precast panels 20 being parted along the vertical direction and peripheral direction of a pier and having the same constitution. The panel 20 has a skin plate 20a, a plurality of vertical beams 20b, a pair of cross beams 20c and a plurality of vertical ribs 20d. The plates 20a are bent circularly, formed in a cylindrical shape when they are connected in the peripheral and vertical directions, and part the outer circumferential surface of the coffering works. The vertical beams 20b are arranged at both ends in the peripheral direction of the plate 20a and the central section of the plate 20a, and fixed in the vertical direction of the internal surface of the skin plate 20a. A pair of the cross beams 20c are composed of an arcuate plate, and fastened onto end faces in the vertical direction of the plate 20a and the vertical beams 20b. The cross beams 20c are formed in an annular shape when the panel 20 is coupled in the peripheral and vertical directions. The inserting holes 20e of fixing anchors are penetrated and formed to each cross beam 20c.
Patent JP-S6069991-A (JP)
Title: Recording and reproducing system of video format signal
Inventor: MORIYAMA YOSHIAKI
IPC: H04N5/91
Filed: 1983-09-26
Abstract: PURPOSE:To apply this system to various fields by adding several kinds of sound, characters and other digital data having different contents to a still picture. CONSTITUTION:As the digital data to be inserted, data having plural contents, e.g., sound information, character information and control information having various different contents are recorded. One or plural sets of the digital data among the digital data having plural contents are selected with combination by referring to said control information and other control information inputted externally and they are reproduced together with picture information. Thus, the content or degree of explanation is changed in response to the level of viewers, and the information is emphasized by an essencial point or a symbol thereby improving the degree of understanding.
Patent JP-S6182544-A (JP)
Title: Transmission system
Inventor: ASAHINA TAKESHI
IPC: H04L1/18
Filed: 1984-08-28
Abstract: PURPOSE:To realize a transmitting device of high quality for eliminating an error in a sending path, by sending out resending data by making it error purpose, to a data having a transmission control procedure function, and deliverying normal resending data to a data processor having no transmission control procedure function. CONSTITUTION:When an error is detected in data, a CRC checking part 10 reports this error detection to a distribution managing part 12. The distribution managing part 12 executes a resending request transmitting instruction to a transmission line interface 9, and also executes an instruction to a distributing part 11 so that resending data is distributed to data processors A'-C' and processed. Also, by referring to a table 13, said managing part outputs an instructing signal 1 so that resent data is aborted, to an abort generating part 14 connected to the data processor A' having a transmission control procedure function, and outputs an instructing signal '0' so that the resent data is not aborted, to abort generating parts 15, 16 connected to the data processors B', C' having no transmission control procedure function.
Patent JP-S5880290-A (JP)
Inventor: OGINO TADAAKI
IPC: C21D9/08
Filed: 1981-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5968237-A (JP)
Inventor: TAKAMURA HISAO
IPC: B32B15/082
Filed: 1982-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0345021-A (JP)
Title: Communication equipment
Inventor: HATA MASAAKI
IPC: H04B1/26
Filed: 1989-07-13
Abstract: PURPOSE:To evade the generation of beat, and to eliminate the need for restriction of layout or strict shielding by shifting an oscillating frequency of a crystal oscillation circuit supplying a clock signal to a microcomputer in response to a communication channel, and parting the high frequency component of the clock signal from the communication channel. CONSTITUTION:An input signal from a high frequency signal input terminal 1 is mixed with a local oscillation signal from a local oscillation circuit 6 at a mixer circuit 2, the frequency is selected via an IF circuit 3 and a desired signal is extracted at a low frequency signal output terminal 5 via a low frequency circuit 4. The output frequency of the local oscillation circuit 6 is controlled by a microcomputer 7. In such a case, the clock frequency supplied to a CPU in the microcomputer 7 is shifted in response to the communication channel to part the harmonic component of the clock signal from the frequency component use for the communication channel. Thus, the generation of beat is waded, and the limit in the layout or strict shield is waded.
Patent JP-H0853599-A (JP)
Title: Low-viscosity mixture of amphipathic nonionic graft copolymers and viscosity lowering agent
Inventor: DEIITAA BETSUKU
IPC: C11D3/00
Filed: 1995-07-14
Abstract: A low viscosity mixt. contains (i) 40-97.5 wt.% of amphiphilic nonionic graft polymer contg.(a) at least 20 wt.% of polyalkylene oxide units or polyvinylpyrrolidone units as the hydrophilic part of the molecule and (b) at least 40% of vinyl ester and/or (meth)acrylic ester units as the hydrophobic part of the molecule, (ii) 2.5-60% of polyalkylene glycol,alkoxylated alcohol, alkylphenol or amine, or 2-10C cpd. with 1-4 OH gps., when Mn of the polymers is not above 2500, as viscosity reducer, and (iii) 0-40% of homogenising or phase stabilising additive comprising (1) water, (2) an 8-25C mono- or di-basic acid, fatty alcohol sulph(on)ate, alkylbenzene sulphonate, sulphonation and/or sulphation prod. of 8-22C alkoxylated alcohol or alkylphenol, alkyl(poly)glucoside with 1-20C in the alkyl gp., mono-, oligo- or poly-saccharide or derivs. obtd. by oxidn. or redn., or (c) mixts. of (1) and (2) in ratio by wt. of 100:1-20:80.
Patent JP-H05347630-A (JP)
Title: Data transmission system
Inventor: SAKAMURA TAKESHI
IPC: H04L12/43
Filed: 1992-06-12
Abstract: PURPOSE:To reduce the required number of lines by allowing a master station to generate a frame having a summing slot shared by slave stations, to send the frame to a data transmission medium and to mix the frame on a network. CONSTITUTION:A common frame having a summing slot generated and sent by a master station 701 is sent to a transmission medium 703a. An adder 721 of each slave station 702 adds data subject to scaling to the summing slot sequentially. A DATA frame subject to addition of write and circulated through a network is sent again to the transmission medium 703a via a through-path 713 of the master station 701. Slot readers 722 of the slave stations 702 only are connected in a ring in the transmission medium 703a and the DATA frame on the 2nd circulation is read as required by the reader 722 of each slave station 702. Since the mixing due to write and read are implemented on a same frame, no phase deviation takes place and the effect of line jitter is suppressed.
Patent JP-S57100815-A (JP)
Title: Hot extruding method for titanium tube
Inventor: TANAKA YASUHIKO
IPC: B21C23/00
Filed: 1980-12-17
Abstract: PURPOSE: To improve quality of product and yield in glass lubrication extrusion of a seamless Ti tube by using a copper plated mandrel and thereby preventing galling.  
     CONSTITUTION: A billet 3 is extruded from a gap between a mandrel 1 and a die 2 to form a tube 4. In extrusion, glass powder that is molten by heat of the billet is stuck on the inner and outer surface of the tillet 3. Further, a pad 5 made of semimolten glass powder is inserted between the front of the billet and the die 2. While the billet 3 is extruded by hollow stem 9, the pad 5 is molten successively and molten glass is supplied between the die 2 and the outer surface of the tube 4 to give good lubrication. However, only glass powder stuck at first is present inside, defective lubrication is liable to occur. Accordingly, relatively thick copper plating is made over the whole length of the surface of the mandrel 1 and let copper act as an auxiliary lubricant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0737595-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: IWATA TOMOO
IPC: H01M8/24
Filed: 1993-07-21
Abstract: PURPOSE:To provide a solid electrolyte type fuel cell excellent in output density and thermal stability. CONSTITUTION:An aggregate 16 is formed by laminating a solid electrolyte 11B and an anode 16C on one main surface of a cell base unit 16A, which is a cathode, and a separator 16D on the other main surface. The cell base unit 16A is a porous flat equipment body consisting of lanthanum manganite, and a plurality of reaction gas circulating holes 18 for the same directionally circulating oxidant gas are inserted in parallel to the main surface in the inside of this porous equipment body. The aggregate 16 is inserted to be interposed in a partition 27 of a stack equipment body 13. In each aggregate, a conductive felt 17 is inserted to be interposed therebetween, to flow fuel gas in a clearance provided in the conductive felt.
Patent JP-S57103731-A (JP)
Title: Descaling device for hot rolled steel plate
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B21B45/08
Filed: 1980-12-17
Abstract: PURPOSE:To improve separability of scale and reduce pumping power for water supply by installing a laminar flow supplying device in a descaler and washing scales peeled off by the laminar flow by jetting of spray flow. CONSTITUTION:A laminar flow supplying device 12 is installed on the rear side in the direction of advance of a rolled steel 11 from the inlet side of a rolling mill 10, and a columnar laminar flow 13 of <= about 0.1kg/cm<2> is supplied to make secondary scales formed on the rolled steel plate 11 come up and render them to a separated state. Next, a spray flow 15 of >= about 1kg/cm<2> is jetted from a spray jetting device to blow off separated scales. Since this descaling device removes scales efficiently and reduces pumping power, power-saving effect can be obtained.
Patent JP-H0630282-A (JP)
Title: Image extending system
Inventor: ITABASHI YOSHINORI
IPC: G06T9/00
Filed: 1992-07-07
Abstract: PURPOSE:To provide the system for efficiently and partially extending a compressed data without decoding the compressed data at a part, for which it is not necessary to be extended for retrieving the line position of instructed extension start when partially extending the compressed data concerning a system to image compressed data by a facsimile coding system. CONSTITUTION:Image compressed data 4 are scanned for the unit of plural bits by a detecting means 2 and the bit pattern of a line termination code is detected so as to retrieve the line position of extension start instructed by an instructing means 1 for the line position of extension start and the number of lines to be extended. Next, the number of lines to be extended instructed by the instructing means 1 is extended for the unit of a line from that position by an extending means 3 for the unit of a line so as to provide the system for efficiently and partially extend the compressed data.
Patent JP-S6422054-A (JP)
Title: Manufacture of capacitor of semiconductor device
Inventor: FUKUI HIROKI
IPC: H01G4/33
Filed: 1987-07-17
Abstract: PURPOSE:To make it difficult to be affected by the parasitic capacitance by forming both electrodes of a capacitor of the same film of the gate electrode of an MOS element or the emitter electrode of a bipolar element, respectively. CONSTITUTION:One polysilicon film 8 of a capacitor section 17 consists of a polysilicon film 8 constituting the gate electrode of an MOS element 18, an insulating film 10 of the capacitor section 17 is consists of an insulating film 10 of a bipolar element 19, and the counter electrode (polysilicon film 11) of the capacitor section 17 consists of a polysilicon film 11 constituting the emitter electrode of the bipolar element 19. Accordingly, since each electrode of the capacitor is formed along with a different layer from the diffusion layer of the MOS element, a capacitor having a small parasitic capacitance can be obtained.
Patent JP-H11350145-A (JP)
Title: Device for chemical vapor deposition and its method
Inventor: KIMURA NOBORU
IPC: C23C16/44
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for chemical vapor deposition and its method preventing a formation of deposition which is produced in the device for CVD by a reaction of unreacted gas and a gaseous byproduct discharged from a reaction chamber with a gaseous byproduct and cloggs a ventilation pipe. SOLUTION: In a device for chemical vapor deposition consisting mainly of a reaction chamber 11 in which a compound produced by a pyrolysis or by a reaction of gaseous starting materials is vapor deposited on a surface of a base material, an exhaust pipe possessing means of a side reaction 18 in which unreacted gas discharged from the reaction chamber and a gaseous byproduct are decomposed or scattered is connected to it, or a side reaction chamber 17 is located. Besides the method for chemical vapor deposition makes use of the device.
Patent JP-S6071089-A (JP)
Title: Filter material containing microorganism and utilization thereof
Inventor: AKIMOTO TERUFUMI
IPC: C02F3/06
Filed: 1983-09-27
Abstract: PURPOSE:To obtain an inexpensive filter decomposed and lost by long-term treatment and filtering sewage effectively, by forming an air permeable mat like filter material by using an org. fibrous powder having a microorganism mixed therein. CONSTITUTION:An air permeable mat like filter material is formed of a microorganism mixed org. fibrous powder having decomposing property. In using this filter material, for example, if toilet sewage is fallen to said filter material, it penetrates thereinto in a traverse direction and is filtered to be discharged out of a house. In addition, there are a mode wherein the filter material is layed in a bag 2 and raw garbage is thrown thereinto and a mode wherein the press lid 4 of a plastic bucket 3 is formed of the filter material and, after raw garbage is thrown into said plastic bucket 3, the press lid 4 is placed and water is absorbed and evaporated through said lid while raw garbage is pressed and a microorganism is propagated on the raw garbage.